The Angel: Season 5, Episode 6 - ProjectFreeTV

5 - 6: The Cautionary Tale of Numero Cinco

It turns out that the Wolfram & Hart mail guy is more than he seems. He and his brothers were once demon fighters. But, when he lost his family in battle, he gave up on being a Champion. When one of his old foes comes to town, though, he has to help Team Angel defeat it.